| 600 Series (175 avg or less) | 08/14/2019 |
| Increase average by at least 1 pin | 08/14/2019 |
| Increase average by at least 1 pin | 07/17/2019 |
| Increase average by at least 1 pin | 06/26/2019 |
| Increase average by at least 1 pin | 06/05/2019 |
| Increase average by at least 1 pin | 05/29/2019 |
| Increase average by at least 1 pin | 05/22/2019 |